Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
IMPORTANT: The SSD Announcement email list is now available. Major changes are coming in the near future, including possible hostname and/or URL changes. To be notified of such changes, subscribe to this email list.

Please visit this page for more details.


JPL Small-Body Database Browser
Search: [ help ]  
226576 (2003 YT34)
Classification: Outer Main-belt Asteroid          SPK-ID: 2226576
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1693823532767648 5.2626e-08  
a 3.214615675832751 4.6284e-08 au
q 2.670116507779822 1.781e-07 au
i 20.01919971145016 5.0784e-06 deg
node 84.21167698653274 1.5813e-05 deg
peri 315.2678467697365 2.1712e-05 deg
M 268.9188223160441 1.693e-05 deg
tp 2459133.120834612875
(2020-Oct-10.62083461)
0.00010586 TDB
period 2105.193469565897
5.76
4.5466e-05
1.245e-07
d
yr
n .1710056606218877 3.6932e-09 deg/d
Q 3.759114843885681 5.4124e-08 au
  Orbit Determination Parameters
   # obs. used (total)      476  
   data-arc span      7510 days (20.56 yr)  
   first obs. used      1997-11-26  
   last obs. used      2018-06-19  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53325  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 08:46:22  

Additional Information
 Earth MOID = 1.71636 au 
 Jupiter MOID = 1.70209 au 
 T_jup = 3.074 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5   n/a MPO450051  
diameter diameter 4.564 km 0.215 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.162   0.045 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

226576 (2003 YT34)          Discovered 2003-Dec-18 by LINEAR at Socorro
Reference: 20091202/Numbers.arcLast Updated: 2009-12-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2019-Dec-11 20:18 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin